The Lord descends to this mortal world to show His pastimes in Vṛndāvana, which are full of happiness. When Lord Śrī Kṛṣṇa was in Vṛndāvana, His activities with His cowherd boyfriends, with His damsel friends, with the other inhabitants of Vṛndāvana and with the cows were all full of happiness. The total population of Vṛndāvana knew nothing but Kṛṣṇa. But Lord Kṛṣṇa even discouraged His father Nanda Mahārāja from worshiping the demigod Indra, because He wanted to establish the fact that people need not worship any demigod. They need only worship the Supreme Lord, because their ultimate goal is to return to His abode.

Amongst all of the planets in the spiritual sky there is one supreme planet called Goloka Vṛndāvana, which is the original planet in the abode of the original Personality of Godhead Śrī Kṛṣṇa.

The living entities are traveling from one planet to another, but it is not that we can go to any planet we like merely by a mechanical arrangement. If we desire to go to other planets, there is a process for going there. This is also mentioned: yānti deva-vratā devān pitṟn yānti pitṛ-vratāḥ (BG 9.25). No mechanical arrangement is necessary if we want interplanetary travel. The Gītā instructs: yānti deva-vratā devān. The moon, the sun and higher planets are called Svargaloka. There are three different statuses of planets: higher, middle and lower planetary systems. The earth belongs to the middle planetary system. Bhagavad-gītā informs us how to travel to the higher planetary systems (Devaloka) with a very simple formula: yānti deva-vratā devān. One need only worship the particular demigod of that particular planet and in that way go to the moon, the sun or any of the higher planetary systems.

Yet Bhagavad-gītā does not advise us to go to any of the planets in this material world, because even if we go to Brahmaloka, the highest planet, through some sort of mechanical contrivance by maybe traveling for forty thousand years (and who would live that long?), we will still find the material inconveniences of birth, death, disease and old age. But one who wants to approach the supreme planet, Kṛṣṇaloka, or any of the other planets within the spiritual sky, will not meet with these material inconveniences. Amongst all of the planets in the spiritual sky there is one supreme planet called Goloka Vṛndāvana, which is the original planet in the abode of the original Personality of Godhead Śrī Kṛṣṇa. All of this information is given in Bhagavad-gītā, and we are given through its instruction information how to leave the material world and begin a truly blissful life in the spiritual sky.

The devotee, who wants to enjoy the association of the Lord, enters into the Vaikuṇṭha planets, which are innumerable, and the Supreme Lord by His plenary expansions as Nārāyaṇa with four hands and with different names like Pradyumna, Aniruddha and Govinda associates with him there. Therefore at the end of life the transcendentalists think either of the brahmajyoti, the Paramātmā or Supreme Personality of Godhead Śrī Kṛṣṇa. In all cases they enter into the spiritual sky, but only the devotee, or he who is in personal touch with the Supreme Lord, enters into the Vaikuṇṭha planets or the Goloka Vṛndāvana planet. The Lord further adds that of this "there is no doubt.

As explained before, there are different kinds of transcendentalists—the brahma-vādī, paramātma-vādī and the devotee—and, as mentioned, in the brahmajyoti (spiritual sky) there are innumerable spiritual planets. The number of these planets is far, far greater than all of the planets of this material world. This material world has been approximated as only one quarter of the creation (ekāṁśena sthito jagat (BG 10.42)). In this material segment there are millions and billions of universes with trillions of planets and suns, stars and moons. But this whole material creation is only a fragment of the total creation. Most of the creation is in the spiritual sky. One who desires to merge into the existence of the Supreme Brahman is at once transferred to the brahmajyoti of the Supreme Lord and thus attains the spiritual sky. The devotee, who wants to enjoy the association of the Lord, enters into the Vaikuṇṭha planets, which are innumerable, and the Supreme Lord by His plenary expansions as Nārāyaṇa with four hands and with different names like Pradyumna, Aniruddha and Govinda associates with him there. Therefore at the end of life the transcendentalists think either of the brahmajyoti, the Paramātmā or Supreme Personality of Godhead Śrī Kṛṣṇa. In all cases they enter into the spiritual sky, but only the devotee, or he who is in personal touch with the Supreme Lord, enters into the Vaikuṇṭha planets or the Goloka Vṛndāvana planet. The Lord further adds that of this "there is no doubt." This must be believed firmly. We should not reject that which does not tally with our imagination; our attitude should be that of Arjuna: "I believe everything that You have said." Therefore when the Lord says that at the time of death whoever thinks of Him as Brahman or Paramātmā or as the Personality of Godhead certainly enters into the spiritual sky, there is no doubt about it. There is no question of disbelieving it.

BG Chapters 1 - 6

The Lord has different names according to His different activities. For example, His name is Madhusūdana because He killed the demon of the name Madhu; His name is Govinda because He gives pleasure to the cows and to the senses; His name is Vāsudeva because He appeared as the son of Vasudeva; His name is Devakī-nandana because He accepted Devakī as His mother; His name is Yaśodā-nandana because He awarded His childhood pastimes to Yaśodā at Vṛndāvana; His name is Pārtha-sārathi because He worked as charioteer of His friend Arjuna.

Lord Kṛṣṇa is referred to as Hṛṣīkeśa in this verse because He is the owner of all senses. The living entities are part and parcel of Him, and therefore the senses of the living entities are also part and parcel of His senses. The impersonalists cannot account for the senses of the living entities, and therefore they are always anxious to describe all living entities as senseless, or impersonal. The Lord, situated in the hearts of all living entities, directs their senses. But He directs in terms of the surrender of the living entity, and in the case of a pure devotee He directly controls the senses. Here on the Battlefield of Kurukṣetra the Lord directly controls the transcendental senses of Arjuna, and thus His particular name of Hṛṣīkeśa. The Lord has different names according to His different activities. For example, His name is Madhusūdana because He killed the demon of the name Madhu; His name is Govinda because He gives pleasure to the cows and to the senses; His name is Vāsudeva because He appeared as the son of Vasudeva; His name is Devakī-nandana because He accepted Devakī as His mother; His name is Yaśodā-nandana because He awarded His childhood pastimes to Yaśodā at Vṛndāvana; His name is Pārtha-sārathi because He worked as charioteer of His friend Arjuna. Similarly, His name is Hṛṣīkeśa because He gave direction to Arjuna on the Battlefield of Kurukṣetra.

Lord Śrī Kṛṣṇa descends for the specific purpose of mitigating the anxieties of the pure devotees, who are very anxious to see Him in His original Vṛndāvana pastimes. Therefore, the prime purpose of the Kṛṣṇa avatāra is to satisfy His unalloyed devotees.

There are various kinds of avatāras, such as puruṣāvatāras, guṇāvatāras, līlāvatāras, śakty-āveśa avatāras, manvantara-avatāras and yugāvatāras—all appearing on schedule all over the universe. But Lord Kṛṣṇa is the primeval Lord, the fountainhead of all avatāras. Lord Śrī Kṛṣṇa descends for the specific purpose of mitigating the anxieties of the pure devotees, who are very anxious to see Him in His original Vṛndāvana pastimes. Therefore, the prime purpose of the Kṛṣṇa avatāra is to satisfy His unalloyed devotees.

In India the yogīs, the transcendentalists or the devotees, all leave home and reside in sacred places such as Prayāga, Mathurā, Vṛndāvana, Hṛṣīkeśa and Hardwar and in solitude practice yoga where the sacred rivers like the Yamunā and the Ganges flow.

"Sacred place" refers to places of pilgrimage. In India the yogīs, the transcendentalists or the devotees, all leave home and reside in sacred places such as Prayāga, Mathurā, Vṛndāvana, Hṛṣīkeśa and Hardwar and in solitude practice yoga where the sacred rivers like the Yamunā and the Ganges flow. But often this is not possible, especially for Westerners. The so-called yoga societies in big cities may be successful in earning material benefit, but they are not at all suitable for the actual practice of yoga. One who is not self-controlled and whose mind is not undisturbed cannot practice meditation. Therefore, in the Bṛhan-nāradīya Purāṇa it is said that in Kali-yuga (the present yuga, or age), when people in general are short-lived, slow in spiritual realization and always disturbed by various anxieties, the best means of spiritual realization is chanting the holy name of the Lord.

No one can reach the spiritual sky (Vaikuṇṭha) or enter into the Lord's eternal abode (Goloka Vṛndāvana) without the proper understanding of Kṛṣṇa and His plenary expansion Viṣṇu.

A consummate yogī, who is perfect in understanding Lord Kṛṣṇa, as is clearly stated herein by the Lord Himself (mat-cittaḥ, mat-paraḥ, mat-sthānam), can attain real peace and can ultimately reach His supreme abode, Kṛṣṇaloka, known as Goloka Vṛndāvana. In the Brahma-saṁhitā (5.37) it is clearly stated, goloka eva nivasaty akhilātma-bhūtaḥ: the Lord, although residing always in His abode called Goloka, is the all-pervading Brahman and the localized Paramātmā as well by dint of His superior spiritual energies. No one can reach the spiritual sky (Vaikuṇṭha) or enter into the Lord's eternal abode (Goloka Vṛndāvana) without the proper understanding of Kṛṣṇa and His plenary expansion Viṣṇu. Therefore a person working in Kṛṣṇa consciousness is the perfect yogī, because his mind is always absorbed in Kṛṣṇa's activities (sa vai manaḥ kṛṣṇa-pādāravindayoḥ (SB 9.4.18)). In the Vedas also (Śvetāśvatara Upaniṣad 3.8) we learn, tam eva viditvāti mṛtyum eti: "One can overcome the path of birth and death only by understanding the Supreme Personality of Godhead, Kṛṣṇa." In other words, perfection of the yoga system is the attainment of freedom from material existence and not some magical jugglery or gymnastic feats to befool innocent people.

BG Chapters 7 - 12

Even the less intelligent Brahman-realized persons cannot reach the supreme planet of Kṛṣṇa known as Goloka Vṛndāvana. Only persons who perform activities in Kṛṣṇa consciousness (mām āśritya) are actually entitled to be called Brahman, because they are actually endeavoring to reach the Kṛṣṇa planet.

Four kinds of impure devotees who engage themselves in the transcendental service of the Lord achieve their respective goals, and by the grace of the Supreme Lord, when they are fully Kṛṣṇa conscious, they actually enjoy spiritual association with the Supreme Lord. But those who are worshipers of demigods never reach the Supreme Lord in His supreme planet. Even the less intelligent Brahman-realized persons cannot reach the supreme planet of Kṛṣṇa known as Goloka Vṛndāvana. Only persons who perform activities in Kṛṣṇa consciousness (mām āśritya) are actually entitled to be called Brahman, because they are actually endeavoring to reach the Kṛṣṇa planet. Such persons have no misgivings about Kṛṣṇa, and thus they are factually Brahman.

In the transcendental association of Kṛṣṇa consciousness, one can understand how the Supreme Lord is the governing principle of the material manifestation and even of the demigods. Gradually, by such transcendental association, one becomes convinced of the Supreme Personality of Godhead, and at the time of death such a Kṛṣṇa conscious person can never forget Kṛṣṇa. Naturally he is thus promoted to the planet of the Supreme Lord, Goloka Vṛndāvana.

Persons acting in Kṛṣṇa consciousness are never deviated from the path of entirely understanding the Supreme Personality of Godhead. In the transcendental association of Kṛṣṇa consciousness, one can understand how the Supreme Lord is the governing principle of the material manifestation and even of the demigods. Gradually, by such transcendental association, one becomes convinced of the Supreme Personality of Godhead, and at the time of death such a Kṛṣṇa conscious person can never forget Kṛṣṇa. Naturally he is thus promoted to the planet of the Supreme Lord, Goloka Vṛndāvana.

The chanting of the Hare Kṛṣṇa mantra is clearly recommended for this age. So if one quits his body at the end of life chanting Hare Kṛṣṇa, Hare Kṛṣṇa, Kṛṣṇa Kṛṣṇa, Hare Hare/ Hare Rāma, Hare Rāma, Rāma Rāma, Hare Hare, he certainly reaches one of the spiritual planets, according to the mode of his practice. The devotees of Kṛṣṇa enter the Kṛṣṇa planet, Goloka Vṛndāvana.

After being situated in this yoga practice and vibrating the sacred syllable oṁ, the supreme combination of letters, if one thinks of the Supreme Personality of Godhead and quits his body, he will certainly reach the spiritual planets.

It is clearly stated here that oṁ, Brahman and Lord Kṛṣṇa are not different. The impersonal sound of Kṛṣṇa is oṁ, but the sound Hare Kṛṣṇa contains oṁ. The chanting of the Hare Kṛṣṇa mantra is clearly recommended for this age. So if one quits his body at the end of life chanting Hare Kṛṣṇa, Hare Kṛṣṇa, Kṛṣṇa Kṛṣṇa, Hare Hare/ Hare Rāma, Hare Rāma, Rāma Rāma, Hare Hare, he certainly reaches one of the spiritual planets, according to the mode of his practice. The devotees of Kṛṣṇa enter the Kṛṣṇa planet, Goloka Vṛndāvana. For the personalists there are also innumerable other planets, known as Vaikuṇṭha planets, in the spiritual sky, whereas the impersonalists remain in the brahmajyoti.

A pure devotee can live anywhere and create the atmosphere of Vṛndāvana by his devotional service.

The special qualification of the pure devotee is that he is always thinking of Kṛṣṇa without deviation and without considering the time or place. There should be no impediments. He should be able to carry out his service anywhere and at any time. Some say that the devotee should remain in holy places like Vṛndāvana or some holy town where the Lord lived, but a pure devotee can live anywhere and create the atmosphere of Vṛndāvana by his devotional service. It was Śrī Advaita who told Lord Caitanya, "Wherever You are, O Lord-there is Vṛndāvana."

Since this temporary material world is full of the miseries of birth, old age, disease and death, naturally he who achieves the highest perfection and attains the supreme planet, Kṛṣṇaloka, Goloka Vṛndāvana, does not wish to return.

Since this temporary material world is full of the miseries of birth, old age, disease and death, naturally he who achieves the highest perfection and attains the supreme planet, Kṛṣṇaloka, Goloka Vṛndāvana, does not wish to return. The supreme planet is described in Vedic literature as avyakta and akṣara and paramā gati; in other words, that planet is beyond our material vision, and it is inexplicable, but it is the highest goal, the destination for the mahātmās (great souls). The mahātmās receive transcendental messages from the realized devotees and thus gradually develop devotional service in Kṛṣṇa consciousness and become so absorbed in transcendental service that they no longer desire elevation to any of the material planets, nor do they even want to be transferred to any spiritual planet. They only want Kṛṣṇa and Kṛṣṇa's association, and nothing else. That is the highest perfection of life. This verse specifically mentions the personalist devotees of the Supreme Lord, Kṛṣṇa. These devotees in Kṛṣṇa consciousness achieve the highest perfection of life. In other words, they are the supreme souls.

The supreme abode of Lord Kṛṣṇa, known as Goloka Vṛndāvana, is full of palaces made of touchstone. There are also trees, called "desire trees," that supply any type of eatable upon demand, and there are cows, known as surabhi cows, which supply a limitless supply of milk.

The supreme abode of the Personality of Godhead, Kṛṣṇa, is described in the Brahma-saṁhitā as cintāmaṇi-dhāma, a place where all desires are fulfilled. The supreme abode of Lord Kṛṣṇa, known as Goloka Vṛndāvana, is full of palaces made of touchstone. There are also trees, called "desire trees," that supply any type of eatable upon demand, and there are cows, known as surabhi cows, which supply a limitless supply of milk. In this abode, the Lord is served by hundreds of thousands of goddesses of fortune (Lakṣmīs), and He is called Govinda, the primal Lord and the cause of all causes. The Lord is accustomed to blow His flute (veṇuṁ kvaṇantam). His transcendental form is the most attractive in all the worlds—His eyes are like lotus petals, and the color of His body is like the color of clouds. He is so attractive that His beauty excels that of thousands of Cupids. He wears saffron cloth, a garland around His neck and a peacock feather in His hair. In the Bhagavad-gītā Lord Kṛṣṇa gives only a small hint of His personal abode, Goloka Vṛndāvana, which is the supermost planet in the spiritual kingdom. A vivid description is given in the Brahma-saṁhitā. Vedic literatures (Kaṭha Upaniṣad 1.3.11) state that there is nothing superior to the abode of the Supreme Godhead, and that that abode is the ultimate destination (puruṣān na paraṁ kiñcit sā kāṣṭhā paramā gatiḥ). When one attains to it, he never returns to the material world. Kṛṣṇa's supreme abode and Kṛṣṇa Himself are nondifferent, being of the same quality. On this earth, Vṛndāvana, ninety miles southeast of Delhi, is a replica of that supreme Goloka Vṛndāvana located in the spiritual sky. When Kṛṣṇa descended on this earth, He sported on that particular tract of land known as Vṛndāvana, comprising about eighty-four square miles in the district of Mathurā, India.

The Brahma-saṁhitā (5.37) also confirms that although the Lord is always in the supreme abode, Goloka Vṛndāvana, He is all-pervading, so that everything is going on nicely (goloka eva nivasaty akhilātma-bhūtaḥ). As stated in the Vedas (Śvetāśvatara Upaniṣad 6.8), parāsya śaktir vividhaiva śrūyate/ svābhāvikī jñāna-bala-kriyā ca: (Cc. Madhya 13.65, purport) His energies are so expansive that they systematically conduct everything in the cosmic manifestation without a flaw, although the Supreme Lord is far, far away.

To enter Kṛṣṇa's supreme abode or the innumerable Vaikuṇṭha planets is possible only by bhakti, devotional service, as clearly indicated here by the word bhaktyā. No other process can help one attain that supreme abode. The Vedas (Gopāla-tāpanī Upaniṣad 1.21) also describe the supreme abode and the Supreme Personality of Godhead. Eko vaśī sarva-gaḥ kṛṣṇaḥ. In that abode there is only one Supreme Personality of Godhead, whose name is Kṛṣṇa. He is the supreme merciful Deity, and although situated there as one He has expanded Himself into millions and millions of plenary expansions. The Vedas compare the Lord to a tree standing still yet bearing many varieties of fruits, flowers and changing leaves. The plenary expansions of the Lord who preside over the Vaikuṇṭha planets are four-armed, and they are known by a variety of names—Puruṣottama, Trivikrama, Keśava, Mādhava, Aniruddha, Hṛṣīkeśa, Saṅkarṣaṇa, Pradyumna, Śrīdhara, Vāsudeva, Dāmodara, Janārdana, Nārāyaṇa, Vāmana, Padmanābha, etc.

The Brahma-saṁhitā (5.37) also confirms that although the Lord is always in the supreme abode, Goloka Vṛndāvana, He is all-pervading, so that everything is going on nicely (goloka eva nivasaty akhilātma-bhūtaḥ). As stated in the Vedas (Śvetāśvatara Upaniṣad 6.8), parāsya śaktir vividhaiva śrūyate/ svābhāvikī jñāna-bala-kriyā ca: (Cc. Madhya 13.65, purport) His energies are so expansive that they systematically conduct everything in the cosmic manifestation without a flaw, although the Supreme Lord is far, far away.

By advancement in the association of the devotee one is placed in devotional service, and this service dispels all one's misgivings about Kṛṣṇa, or God, and Kṛṣṇa's activities, form, pastimes, name and other features.

One who has a little faith in Bhagavad-gītā should learn Bhagavad-gītā from a devotee, because in the beginning of the Fourth Chapter it is stated clearly that Bhagavad-gītā can be understood only by devotees; no one else can perfectly understand the purpose of Bhagavad-gītā. One should therefore learn Bhagavad-gītā from a devotee of Kṛṣṇa, not from mental speculators. This is a sign of faith. When one searches for a devotee and fortunately gets a devotee's association one actually begins to study and understand Bhagavad-gītā. By advancement in the association of the devotee one is placed in devotional service, and this service dispels all one's misgivings about Kṛṣṇa, or God, and Kṛṣṇa's activities, form, pastimes, name and other features. After these misgivings have been perfectly cleared away, one becomes fixed in one's study. Then one relishes the study of Bhagavad-gītā and attains the state of feeling always Kṛṣṇa conscious. In the advanced stage, one falls completely in love with Kṛṣṇa. This highest perfectional stage of life enables the devotee to be transferred to Kṛṣṇa's abode in the spiritual sky, Goloka Vṛndāvana, where the devotee becomes eternally happy.

They say that since God is everywhere, why should one restrict himself to temple worship? But if God is everywhere, is He not in the temple or in the Deity? Although the personalist and the impersonalist will fight with one another perpetually, a perfect devotee in Kṛṣṇa consciousness knows that although Kṛṣṇa is the Supreme Personality, He is all-pervading, as confirmed in the Brahma-saṁhitā. Although His personal abode is Goloka Vṛndāvana and He is always staying there, by His different manifestations of energy and by His plenary expansion He is present everywhere in all parts of the material and spiritual creation.

Some of those who deride Kṛṣṇa and who are infected with the Māyāvādī philosophy quote the following verse from the Śrīmad-Bhāgavatam (3.29.21) to prove that Kṛṣṇa is just an ordinary man. Ahaṁ sarveṣu bhūteṣu bhūtātmāvasthitaḥ sadā: "The Supreme is present in every living entity." We should better take note of this particular verse from the Vaiṣṇava ācāryas like Jīva Gosvāmī and Viśvanātha Cakravartī Ṭhākura instead of following the interpretation of unauthorized persons who deride Kṛṣṇa. Jīva Gosvāmī, commenting on this verse, says that Kṛṣṇa, in His plenary expansion as Paramātmā, is situated in the moving and the nonmoving entities as the Supersoul, so any neophyte devotee who simply gives his attention to the arcā-mūrti, the form of the Supreme Lord in the temple, and does not respect other living entities is uselessly worshiping the form of the Lord in the temple. There are three kinds of devotees of the Lord, and the neophyte is in the lowest stage. The neophyte devotee gives more attention to the Deity in the temple than to other devotees, so Viśvanātha Cakravartī Ṭhākura warns that this sort of mentality should be corrected. A devotee should see that because Kṛṣṇa is present in everyone's heart as Paramātmā, every body is the embodiment or the temple of the Supreme Lord; so as one offers respect to the temple of the Lord, he should similarly properly respect each and every body in which the Paramātmā dwells. Everyone should therefore be given proper respect and should not be neglected.

There are also many impersonalists who deride temple worship. They say that since God is everywhere, why should one restrict himself to temple worship? But if God is everywhere, is He not in the temple or in the Deity? Although the personalist and the impersonalist will fight with one another perpetually, a perfect devotee in Kṛṣṇa consciousness knows that although Kṛṣṇa is the Supreme Personality, He is all-pervading, as confirmed in the Brahma-saṁhitā. Although His personal abode is Goloka Vṛndāvana and He is always staying there, by His different manifestations of energy and by His plenary expansion He is present everywhere in all parts of the material and spiritual creation.

A perfect devotee in Kṛṣṇa consciousness knows that although Kṛṣṇa is the Supreme Personality, He is all-pervading, as confirmed in the Brahma-saṁhitā. Although His personal abode is Goloka Vṛndāvana and He is always staying there, by His different manifestations of energy and by His plenary expansion He is present everywhere in all parts of the material and spiritual creation.

There are also many impersonalists who deride temple worship. They say that since God is everywhere, why should one restrict himself to temple worship? But if God is everywhere, is He not in the temple or in the Deity? Although the personalist and the impersonalist will fight with one another perpetually, a perfect devotee in Kṛṣṇa consciousness knows that although Kṛṣṇa is the Supreme Personality, He is all-pervading, as confirmed in the Brahma-saṁhitā. Although His personal abode is Goloka Vṛndāvana and He is always staying there, by His different manifestations of energy and by His plenary expansion He is present everywhere in all parts of the material and spiritual creation.

Since Kṛṣṇa is both matter and spirit, the gigantic universal form comprising all material manifestations is also Kṛṣṇa, and His pastimes in Vṛndāvana as two-handed Śyāmasundara, playing on a flute, are those of the Supreme Personality of Godhead.

O Arjuna, I give heat, and I withhold and send forth the rain. I am immortality, and I am also death personified. Both spirit and matter are in Me.

Kṛṣṇa, by His different energies, diffuses heat and light through the agency of electricity and the sun. During summer season it is Kṛṣṇa who checks rain from falling from the sky, and then during the rainy season He gives unceasing torrents of rain. The energy which sustains us by prolonging the duration of our life is Kṛṣṇa, and Kṛṣṇa meets us at the end as death. By analyzing all these different energies of Kṛṣṇa, one can ascertain that for Kṛṣṇa there is no distinction between matter and spirit, or, in other words, He is both matter and spirit. In the advanced stage of Kṛṣṇa consciousness, one therefore makes no such distinctions. He sees only Kṛṣṇa in everything.

Since Kṛṣṇa is both matter and spirit, the gigantic universal form comprising all material manifestations is also Kṛṣṇa, and His pastimes in Vṛndāvana as two-handed Śyāmasundara, playing on a flute, are those of the Supreme Personality of Godhead.

The spiritual plant of devotional service gradually grows and grows until it penetrates the covering of the material universe and enters into the brahmajyoti effulgence in the spiritual sky. In the spiritual sky also that plant grows more and more until it reaches the highest planet, which is called Goloka Vṛndāvana, the supreme planet of Kṛṣṇa. Ultimately, the plant takes shelter under the lotus feet of Kṛṣṇa and rests there.

In the preliminary stage of devotional service they relish the transcendental pleasure from the service itself, and in the mature stage they are actually situated in love of God. Once situated in that transcendental position, they can relish the highest perfection which is exhibited by the Lord in His abode. Lord Caitanya likens transcendental devotional service to the sowing of a seed in the heart of the living entity. There are innumerable living entities traveling throughout the different planets of the universe, and out of them there are a few who are fortunate enough to meet a pure devotee and get the chance to understand devotional service. This devotional service is just like a seed, and if it is sown in the heart of a living entity, and if he goes on hearing and chanting Hare Kṛṣṇa, Hare Kṛṣṇa, Kṛṣṇa Kṛṣṇa, Hare Hare/ Hare Rāma, Hare Rāma, Rāma Rāma, Hare Hare, that seed fructifies, just as the seed of a tree fructifies with regular watering. The spiritual plant of devotional service gradually grows and grows until it penetrates the covering of the material universe and enters into the brahmajyoti effulgence in the spiritual sky. In the spiritual sky also that plant grows more and more until it reaches the highest planet, which is called Goloka Vṛndāvana, the supreme planet of Kṛṣṇa. Ultimately, the plant takes shelter under the lotus feet of Kṛṣṇa and rests there. Gradually, as a plant grows fruits and flowers, that plant of devotional service also produces fruits, and the watering process in the form of chanting and hearing goes on. This plant of devotional service is fully described in the Caitanya-caritāmṛta (Madhya-līlā, Chapter Nineteen). It is explained there that when the complete plant takes shelter under the lotus feet of the Supreme Lord, one becomes fully absorbed in love of God; then he cannot live even for a moment without being in contact with the Supreme Lord, just as a fish cannot live without water. In such a state, the devotee actually attains the transcendental qualities in contact with the Supreme Lord.

Kṛṣṇa is the original Supreme Personality of Godhead, and Baladeva is Kṛṣṇa's immediate expansion. Both Lord Kṛṣṇa and Baladeva appeared as sons of Vasudeva, so both of Them may be called Vāsudeva.

Kṛṣṇa is the original Supreme Personality of Godhead, and Baladeva is Kṛṣṇa's immediate expansion. Both Lord Kṛṣṇa and Baladeva appeared as sons of Vasudeva, so both of Them may be called Vāsudeva. From another point of view, because Kṛṣṇa never leaves Vṛndāvana, all the forms of Kṛṣṇa that appear elsewhere are His expansions. Vāsudeva is Kṛṣṇa's immediate expansion, so Vāsudeva is not different from Kṛṣṇa. It is to be understood that the Vāsudeva referred to in this verse of Bhagavad-gītā is Baladeva, or Balarāma, because He is the original source of all incarnations and thus He is the sole source of Vāsudeva. The immediate expansions of the Lord are called svāṁśa (personal expansions), and there are also expansions called vibhinnāṁśa (separated expansions).

The word mat-paramaḥ refers to one who considers the association of Kṛṣṇa in His supreme abode to be the highest perfection of life. Such a person does not wish to be elevated to the higher planets such as the moon or sun or heavenly planets, or even the highest planet of this universe, Brahmaloka. He has no attraction for that. He is only attracted to being transferred to the spiritual sky. And even in the spiritual sky he is not satisfied with merging into the glowing brahmajyoti effulgence, for he wants to enter the highest spiritual planet, namely Kṛṣṇaloka, Goloka Vṛndāvana.

The word mat-paramaḥ refers to one who considers the association of Kṛṣṇa in His supreme abode to be the highest perfection of life. Such a person does not wish to be elevated to the higher planets such as the moon or sun or heavenly planets, or even the highest planet of this universe, Brahmaloka. He has no attraction for that. He is only attracted to being transferred to the spiritual sky. And even in the spiritual sky he is not satisfied with merging into the glowing brahmajyoti effulgence, for he wants to enter the highest spiritual planet, namely Kṛṣṇaloka, Goloka Vṛndāvana. He has full knowledge of that planet, and therefore he is not interested in any other. As indicated by the word mad-bhaktaḥ, he fully engages in devotional service, specifically in the nine processes of devotional engagement: hearing, chanting, remembering, worshiping, serving the lotus feet of the Lord, offering prayers, carrying out the orders of the Lord, making friends with Him, and surrendering everything to Him. One can engage in all nine devotional processes, or eight, or seven, or at least in one, and that will surely make one perfect.

The pure devotee does not even want salvation. He does not want to be transferred even to the highest planet, Goloka Vṛndāvana. His only objective is to serve Kṛṣṇa wherever he may be.

One should disassociate himself from persons who are against Kṛṣṇa. Not only are the atheistic persons against Kṛṣṇa, but so also are those who are attracted to fruitive activities and mental speculation. Therefore the pure form of devotional service is described in Bhakti-rasāmṛta-sindhu (1.1.11) as follows:

In this verse Śrīla Rūpa Gosvāmī clearly states that if anyone wants to execute unalloyed devotional service, he must be freed from all kinds of material contamination. He must be freed from the association of persons who are addicted to fruitive activities and mental speculation. When, freed from such unwanted association and from the contamination of material desires, one favorably cultivates knowledge of Kṛṣṇa, that is called pure devotional service. Ānukūlyasya saṅkalpaḥ prātikūlyasya varjanam (Hari-bhakti-vilāsa 11.676). One should think of Kṛṣṇa and act for Kṛṣṇa favorably, not unfavorably. Kaṁsa was an enemy of Kṛṣṇa's. From the very beginning of Kṛṣṇa's birth, Kaṁsa planned in so many ways to kill Him, and because he was always unsuccessful, he was always thinking of Kṛṣṇa. Thus while working, while eating and while sleeping, he was always Kṛṣṇa conscious in every respect, but that Kṛṣṇa consciousness was not favorable, and therefore in spite of his always thinking of Kṛṣṇa twenty-four hours a day, he was considered a demon, and Kṛṣṇa at last killed him. Of course anyone who is killed by Kṛṣṇa attains salvation immediately, but that is not the aim of the pure devotee. The pure devotee does not even want salvation. He does not want to be transferred even to the highest planet, Goloka Vṛndāvana. His only objective is to serve Kṛṣṇa wherever he may be.

BG Chapters 13 - 18

The spiritual world, the abode of the Supreme Personality of Godhead, Kṛṣṇa—which is known as Kṛṣṇaloka, Goloka Vṛndāvana is described here. In the spiritual sky there is no need of sunshine, moonshine, fire or electricity, because all the planets are self-luminous.

The spiritual world, the abode of the Supreme Personality of Godhead, Kṛṣṇa—which is known as Kṛṣṇaloka, Goloka Vṛndāvana is described here. In the spiritual sky there is no need of sunshine, moonshine, fire or electricity, because all the planets are self-luminous. We have only one planet in this universe, the sun, which is self-luminous, but all the planets in the spiritual sky are self-luminous. The shining effulgence of all those planets (called Vaikuṇṭhas) constitutes the shining sky known as the brahmajyoti. Actually, the effulgence is emanating from the planet of Kṛṣṇa, Goloka Vṛndāvana. Part of that shining effulgence is covered by the mahat-tattva, the material world. Other than this, the major portion of that shining sky is full of spiritual planets, which are called Vaikuṇṭhas, chief of which is Goloka Vṛndāvana.